I got married on 18thjune 2017& got period on 19thjune after that we have unprotected sex after which I took ipill & coz of that got bleeding again on 29th june which remained for 4- 5 days. Now till that I have not got my periods I am worried whether it is pregnancy or because of excessive bleeding my periods get delayed. Between days I suffered from nausea feeling with 1morning vomiting for 2-3 days & after that my days are normal. So please help me as I am not planning any baby as if now.